Troubled chipmaker AMD is putting a lot of its limited investment money into the “Boltzmann Initiative” which is uses heterogeneous system architecture ability to harness both CPU and AMD GPU for compute efficiency through software.
VR-World says that stage one results are finished and where shown off this week at SC15. This included a Heterogeneous Compute Compiler (HCC); a headless Linux driver and HSA runtime infrastructure for cluster-class, High Performance Computing (HPC); and the Heterogeneous-compute Interface for Portability (HIP) tool for porting CUDA-based applications to C++ programming.
AMD hopes the tools will drive application performance from machine learning to molecular dynamics, and from oil and gas to visual effects and computer-generated imaging.
Jim Belak, co-lead of the US Department of Energy’s Exascale Co-design Center in Extreme Materials and senior computational materials scientist at Lawrence Livermore National Laboratory said that AMD’s Heterogeneous-compute Interface for Portability enables performance portability for the HPC community.
“The ability to take code that was written for one architecture and transfer it to another architecture without a negative impact on performance is extremely powerful. The work AMD is doing to produce a high-performance compiler that sits below high-level programming models enables researchers to concentrate on solving problems and publishing groundbreaking research rather than worrying about hardware-specific optimizations.”
The new AMD Boltzmann Initiative suite includes an HCC compiler for C++ development, greatly expanding the field of programmers who can leverage HSA.
The new HCC C++ compiler is a key tool in enabling developers to easily and efficiently apply the hardware resources in heterogeneous systems. The compiler offers more simplified development via single source execution, with both the CPU and GPU code in the same file.
The compiler automates the placement code that executes on both processing elements for maximum execution efficiency.
Microsoft surprised the world when its new phone range failed to contain anything to interest business users – now it seems it is prepared to remedy that.
Microsoft promised that its Lumia range would cover the low end, business and enthusiast segments but while the Lumia 950 and Lumia 950 XL and Lumia 650 should cover the low-end segment as well nothing has turned up for business users.
This was odd, given that business users want phones that play nice with their networks, something that Redmond should do much better than Google or Apple.
Microsoft’s CFO Amy Hood told the UBS Global Technology Conference that business versions of the Lumia were coming. She said:
“We launched a Lumia 950 and a 950 XL. They’re premium products, at the premium end of the market, made for Windows fans. And we’ll have a business phone, as well.”
There were no details, but we have been hearing rumours of a Surface phone being sighted on benchmarks. It was thought that his would be a Microsoft flagship, but with the launch of the Lumia 950/950 XL, it is possible that this Surface phone could be aimed at the business user. The word Surface matches nicely with Microsoft’s Surface Pro branding.
The project, called the Amazon Wind Farm US Central, is expected to generate about 320,000 megawatt hours (MWh) of wind power per year beginning in May 2017; that’s enough electricity to power more than 29,000 U.S. homes a year.
While AWS’s latest wind farm is dwarfed by previously announced projects, it is still large compared to those typically built by non-utility businesses.
For example, one of the largest wind farms to be completed this year was the 300MW Jumbo Road wind project located about 50 miles southwest of Amarillo, Texas. The project was commissioned by Berkshire Hathaway Energy subsidiary BHE Renewables, an electricity utility that sells power to Austin Energy. That wind farm cost more than $1 billion to build.
Amazon has launched a handful of wind farm projects and other renewable energy initiatives over the past two years as it moves toward a goal of 100% renewable energy use.
In April 2015, AWS announced that it was getting about 25% of its power from renewable energy sources; it plans to increase that level to 40% by the end of 2016.
In January 2015, Amazon announced a renewable project with the Amazon Wind Farm (Fowler Ridge) in Benton County, Indiana, which is expected to generate 500,000MWh of wind power annually.
Along with the new Amazon Wind Farm US Central, Amazon said its renewable projects will deliver more than 1.6 million MWh of renewable energy into electric grids across the central and eastern U.S., or roughly the equivalent amount of energy required to power 150,000 homes.
Samsung Electronics is about to decrease personnel at its Samsung Seoul R&D Campus by as many as two-thirds in order to restructure its business model and operations
A new report from ChosunBiz said that Samsung originally aimed to house around 10,000 personnel on the site. However the majority of the decreases will be applied to Samsung’s Digital Media & Communication (DMC) and Media Solutions Centre (MSC).
The campus will instead house about 3,500 staff who have master and PhD degrees and specialise in software, design and digital media development.
The move is odd as it is coming at a time when Samsung is really desperate for killer innovation to steal the march on the competition. However reading between the lines it looks like it is reducing work in its content creation side.
We are surprised that it is doing anything with its Media Solutions centre. Originally, it was established to operate as a Korean version of the App Store. But the company announced on December 10 last year that it was dissolves the organisation.
At the time it was admitted that the content business has not been as successful as the hardware business. Moreover, the worsening performance of the smartphone business arising from the increasingly saturated market forced the company to speed up the break-up process.
With Android and iOS controlling most of the mobile operating system market, it’s tough going for alternatives like Sailfish, now in survival mode as its maker, Jolla, moves to lay off a large part of its workers.
The first smartphone with the Linux-based OS shipped at the end of 2013. Adoption of Sailfish has been weak, however, and Jolla is selling only one smartphone model, via the company’s website, for about $303. It’s a Jolla-branded phone, made by a third-party contract manufacturer. A tablet is also available for preorder.
Jolla is restructuring debt in its home country, Finland, after a round of funding fell through. The company announced Friday that it will lay off “a big part” of its staff, without giving many details of future plans. The company did say it would be tailoring the OS to fit the needs of different clients, and that it has several “major and smaller potential clients.” It also said Sailfish is stable and ready for licensing.
For analysts, Jolla’s collapse wasn’t a surprise. In a copycat market, Sailfish offers cool customization features, for example. But it doesn’t have the backing of device makers or carriers, which is crucial for survival.
The China market was a big focus for Jolla, but Xiaomi took the country by storm with end-to-end offerings including OS, user interface and hardware, along with the creation of a developer ecosystem, said Carolina Milanesi, chief of research and head of Kantar Worldpanel ComTech.
Many alternative mobile OSes like Ubuntu, Firefox, WebOS, Blackberry and others are in the same boat as Sailfish, trying to find a niche in a market ruled by Apple and Google. The biggest competitor to Android and iOS is Microsoft’s Windows Phone, which had just a 1.7 percent market share in mobile handsets, with 5.87 million units shipping during the third quarter this year, according to Gartner.
A Gartner analyst said Windows Phone could find adopters in the enterprise market. But Jolla doesn’t have the resources of Microsoft, of course, and this raises questions about the future of Sailfish.
At the beginning of the year IBM announced Identity Mixer, a new technology for protecting users’ personal data during authentication. On Friday, it announced that the technology is now available to developers on its Bluemix cloud platform.
It’s common for apps to require that users prove their identity and other credentials, but all too often that authentication process exposes a raft of unnecessary and potentially sensitive personal information along the way.
To access an online streaming-movie service’s app, for example, users might have to prove that they have a paid subscription and are over 18 years old. Traditionally, that would mean revealing their full date of birth along with assorted other personal details that aren’t necessary for the proof, such as first and last name, address, etc.
When a breach happens, there’s all that much more potentially sensitive information exposed.
Identity Mixer is designed to protect users’ privacy by focusing just on the essentials of the proof. Thanks to a set of algorithms based on cryptography work done at IBM Research, the tool allows developers to build apps that can authenticate users’ identities using what’s known as a “zero-knowledge proof” that collects no personal data.
Specifically, Identity Mixer authenticates users by asking them to provide a public key. Each user has a single secret key, and it corresponds with multiple public keys, or identities. Each transaction a user makes receives a different public key and leaves no privacy “breadcrumbs.”
So, in the streaming service example, users would have both identity and subscription credentials stored in a personal Credential Wallet. To access a movie, they could use that electronic wallet to prove that they’re entitled to watch the selected content without having to expose any other details.
The result, according to IBM, is that users’ privacy is better preserved, and the service provider is spared the need to protect and secure all that extraneous data.
Some iPad Pro owners have reported strange behavior in their new 12.9-inch tablets. Normally when you charge a device, unless the battery has completely died, the screen remains responsive. But some iPad Pros are completely freezing, then dying, after a recharge. The problem appears to be widespread — Apple’s support communities are filled with complaints about the issue.
Apple knows about the problem, but hasn’t said why it’s happening. There doesn’t seem to be a real fix for it, either — at least not yet. The company published a support document on Thursday advising Pro users to force restart their tablets to bring them back to life, but that’s not really a long-term solution, because the issue is ongoing.
“When I connect my iPad Pro to the charger for more than an hour, it goes dead,” one iPad Pro owner reported in the Apple support forum. “It takes multiple hard resets to bring it back to life.”
MacRumors first reported the iPad Pro issue last Monday, just days after the supersized tablets began shipping, and even experienced the problem with one of its own tablets. Apple employees are reportedly advising a range of solutions, from using iTunes to restore settings to performing a hard restart, as Apple is now officially recommending.
We’ll update this story when Apple pushes out a fix for the problem.
Samsung appears to have stolen a march on Intel and TSMC by coming up with a 10-nano FinFET processed S-RAM
According to Electronic Times Intel and TSMC’s products are still being processed at 14-nano and 16-nano so Samsung’s 10-nano S-RAM, will open the way for a generation of Giga-Smartphones. S-RAM is faster than D-RAM and is used for CPU’s cache memory.
It means that Samsung’s 10-nano technology will be mass-produced on full-scale in early 2017. The theory is that 10-nano AP will combine Gigabyte modem chips into one faster chip.
Samsung is showing its plans to the ISSCC. They will have a 128 Megabyte (MB) capacity and a cell area of 0.040 µm2. This compares to the 14-nano S-RAM (0.064 µm2) that Samsung Electronics introduced in the past, its cell area is reduced by 37.5 per cent.
In an ISSCC scientific paper, Samsung said that it built a large-scale fast cache memory in the smallest area. An AP for a smartphone with S-RAM, can minimize Die’s area and improve its performance.
All this means that Samsung Electronics has surpassed Taiwan’s TSMC and developed the next-generation system semiconductor.
Intel postponed its schedule for developing next-generation 10-nano system semiconductor from 2016 to 2017 due to increase of production costs. Samsung Electronics is targeting end of next for commercialising 10-nano processing.
Samsung Electronics has also developed 14-nano flat-surface NAND-Flash, and this is also first ever in industries. Toshiba, Micron and others have announced that after they finish developing 15 to 16-nanos, they are giving up on flat-surface NAND-Flash.
It had been thought that 14-nano NAND-Flash, which reduces area of Floating Gate by about 12.5% compared to 16-nano, will greatly contribute to Samsung Electronics in reducing production cost of NAND by reducing Silicon Die’s area.
Qualcomm can’t really get a lucky break anywhere. The chipmaker has just confirmed that it is facing an anti-trust probe in South Korea.
The company said it had recently received the Korea Fair Trade Commission’s staff-generated case examiner’s report (ER), which starts a process that allows Qualcomm to defend itself.
It seems that the allegation is that the company’s practice of licensing patents only at the device level and requiring that its chip customers be licensed to its intellectual property violate South Korean competition law.
“The ER alleges, among other things, that we do not properly negotiate aspects of our licenses,” Qualcomm said in a statement.
The investigation by the South Korean authorities was first reported in February, but no one confirmed it.
Qualcomm has faced investigations about its business and licensing practices in the U.S. and in the European Commission. It said in February it had settled with China’s National Development and Reform Commission in connection with the agency’s investigation of Qualcomm under the country’s anti-monopoly law.
In China Qualcomm had to pay a fine of $975 million and not condition the sale of baseband chips on the chip customer signing a license agreement with terms that the NDRC found to be unreasonable.
Qualcomm would also offer licenses to its current 3G and 4G essential Chinese patents separately from licenses to its other patents, and present a patent list during negotiations. Under the deal, the company also agreed to calculate royalty fees on 65 percent of the net selling price of the device.
The company on Tuesday defended device-level licensing as an industry norm worldwide and said its patent licensing practices were “lawful and pro-competitive
Samsung, LG and Pantech are key Qualcomm customers in South Korea.
The KFTC in 2009 ordered Qualcomm to pay $208 million for allegedly charging discriminatory royalties and offering conditional rebates in connection with its CDMA technology.
Sprint has introduced a new simplified wireless plan offering 50% off competitors’ rates — part of an effort to lure consumers to try its faster LTE Plus network, which promises speeds of 128Mbps or more.
Sprint CEO Marcelo Claure said the costs of the new program will be more than offset by revenues from new customers. “There’s absolutely no way anybody can beat this offer,” he said during a briefing with reporters.
Sprint, the nation’s fourth largest carrier with about 59 million customers, has said it must cut up to $2 billion or more in operating expenses for the next fiscal year starting in April and will eliminate thousands of jobs to do so.
Even against that dreary backdrop, Claure said the new rate plan will bring in more customers. He didn’t indicate how many more are expected.
“There’s been a lot of skepticism on our network and the only way to convince them is to have them try,” he said. “Rest assured, we’ve done sufficient analysis and this is very accretive to Sprint” profits.
Sprint’s newest deal allows customers to take 50% off the price of most Verizon, AT&T and T-Mobile rate plans. The only rate plan excluded is T-Mobile’s unlimited data plan, which costs $90 a month. Sprint will still offer a $70-a-month unlimited data plan.
Businesses are not included in the deal, a spokeswoman said.
The offer goes into effect for activations beginning this Friday, Nov. 20 until Jan. 7, 2016; the 50% off deal remains in effect until Jan. 8, 2018. Claure said that with a free tablet and a free year of service, along with the half-off pricing, “that’s the bet we’re making” to get new customers.
The “rollback” feature will be available in the 1.6 versions of its Endpoint Protection Platform (EPP) and the Endpoint Detection and Response (EDR) products at no charge, said Dal Gemmell, director of product management.
SentinelOne is among several vendors that are trying to displace traditional antivirus vendors with products that detect malware using deep analysis rather than signature-based detection.
The company’s products use a lightweight agent on endpoints such as laptops and desktops, which looks at the core of the operating system — the kernel — as well the the user space, trying to spot changes that might be linked to malware.
The rollback feature leverages built-in capabilities in Microsoft’s Windows and Apple’s OS X. Both operating systems take snapshots of files on a computer. In Windows, it’s known as Volume Shadow Copy Service and on OS X asjournaling.
The technologies are used for restoring systems. The snapshots of the files are kept in a secure area and wouldn’t be affected by ransomware if it infected a machine. Gemmell said. SentinelOne is also adding some anti-tampering defenses to make sure the snapshots aren’t affected.
SentinelOne monitors the files that have been changed on an endpoint, and if someone becomes infected by ransomware, can roll back the changes.
“There are a number of different ransomwares that we’ve tested it out on,” Gemmell said.
When Google+ launched in 2011, it was designed as a competitor to Facebook, focused on connecting people with their friends through a series of “circles.” That proved unsuccessful, but people started using the service to discuss things that they’re passionate about, like books and astronomy. Google has built its new design around promoting both its Community groups and its Collections of user-curated posts about specific interests.
Users can opt into the new design (which appears to be rolling out gradually) by signing into the service on the Web and responding when they get a prompt that offers it. Luke Wroblewski, a product director at Google, said in a post to the social network that Google+ apps for iOS and Android will be out in the near future.
The redesign doesn’t have all the features of the old Google+, so people who rely on things like Events will have to stay on the old design (which they can flip back to with the press of a button). It’s not clear whether Google will bring all of the social network’s functionality forward into the new design, but Wroblewski said the company isn’t done developing the product.
All of this comes as Google has been demoting the social network from its previous place at the center of the company’s products. Earlier this year, it brought cloud-based photo editing and storage capabilities that previously were tied to Google+ into Google Photos, a standalone service. Hangouts, the chat system that used to be tied to Google+, now has its own website.
The mobile workspaces company expects to completely separate the GoTo business, consisting of products like GoToMeeting, GoToAssist, GoToWebinar, OpenVoice, Grasshopper and GoToMyPC, into a separate, publicly traded company by the second half of next year.
For the trailing 12 months ended Sept. 30, unaudited revenue from the GoTo products and services was about $600 million.
The initial results of Citrix’s operations review, which were announced Tuesday, also involves a “realignment of resources” that is expected to eliminate about 1,000 full-time and contract roles, over and above the effect of spinning off the GoTo business. Most of the layoffs and refocusing of resources are expected in November and in January 2016.
The review follows an agreement in July with investment firm Elliott Management whose affiliated funds own about 7.5 percent of the company’s common stock. Elliott is said to have asked the company to trim down its business, according to reports. The company’s CEO and president, Mark Templeton, retired last month as part of a plan announced in July.
The company plans to now increase emphasis and focus its resources on core enterprise products for secure application and data delivery, including its XenApp, XenDesktop, XenMobile, ShareFile and NetScaler.
The separation of GoTo will create a pure-play SaaS (Software-as-a-Service) company that will have a targeted focus with the flexibility to invest in its portfolio of products, said Bob Calderoni, interim CEO and president and executive chairman of Citrix. The GoTo family of products is best suited to grow and operate as a standalone business, he said in a statement.
The computer — being developed as part of a national project called Flagship2020 — is being developed with the aim to deliver “100 times more application performance” than the current K, which is installed in Japan and is the world’s third-fastest computer, according to the Top500 list of supercomputers, released on Monday.
The supercomputer will be deployed by 2020. It is being developed by Fujitsu and Japanese research institution RIKEN, which also developed K. The current K supercomputer has 705,204 processing cores and offers 10.5 petaflops of performance.
Details about the new supercomputer will be shared at two different sessions on Tuesday at the Supercomputing 15 conference being held in Austin, Texas.
The systems will be based on the Linux OS and the use of a “6D mesh” will be considered, according to details shared on the Supercomputing 15 website.That indicates the use of a six-dimensional design, which could facilitate connections for more simultaneous CPUs, memory and storage compared to systems today. The system will also have many storage layers, according to information on the site.
The current K is based on Fujitsu’s SPARC64 VIIIfx processors and Tofu interconnect.
The U.S., Japan and China are in a race to build the world’s fastest supercomputer. An earlier version of the K computer briefly held the title of the world’s fastest supercomputer in 2011. China’s Tianhe-2 is the world’s fastest supercomputer today, delivering peak performance of 54.9 petaflops.
Countries are rushing to develop faster computers to boast about their progress in technology, but also to boost economic, weapons and science programs.
A number of supercomputers that are faster than existing systems are on the horizon. A U.S. Department of Energy supercomputer called Aurora, due in 2019, will deliver 180 petaflops of performance. China is also planning a supercomputer of more than 100 petaflops.
“We feel strongly that customers are not really looking for a converged Mac and iPad,” Cook told The Irish Independent, Ireland’s largest daily newspaper, in aninterview published Sunday. “Putting those two together would not achieve either. You’d begin to compromise in different ways.”
But take Cook’s comments with a grain — or more — of salt. “These are tactical communications, nothing about what they might do, or what they potentially will do,” noted Ezra Gottheil, an analyst with Technology Business Research, in a Monday interview.
Cook, who has been on a swing through Europe to meet with Irish officials about an expansion of Apple’s facility in the country, and in the U.K. to trumpet the iPad Pro, which went on sale last week, again took time to take a swipe at the competition.
“What that would wind up doing,” Cook said, referring to a notebook-slash-tablet analogous to Microsoft’s new Surface Book, “is that neither experience would be as good as the customer wants.”
In earlier interviews while in Europe, Cook had previously bashed the Surface Book, a 2-in-1 with an integrated keyboard and detachable screen that reverts to a tablet when held separately. “It’s trying to be a tablet and a notebook and it really succeeds at being neither. It’s sort of deluded,” Cook said of the Surface Book.
Cook’s stance is not new: The CEO has repeatedly said Apple had no interest in 2-in-1 devices, at one point calling tablets with keyboards akin to a Frankenstein mashup of toaster and refrigerator. That, of course, was long before Apple decided to join the market with the 12.9-in. iPad Pro and its optional Smart Keyboard.